# Fibre Optic Adapter LC EFB Elektronik 53343.1

**URL:** https://aio.lv/en/product--efb-elektronik-533431--3436890
**Data updated:** 2026-01-06 11:09 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** EFB Elektronik
**Manufacturer code:** 53343.1
**EAN:** 4049759023676
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-533431--3436890

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik 53343.1 fibre optic adapter features an LC connector type and comes in a sleek grey color. Made from durable metal, this adapter ensures reliable performance and longevity. Packaged as a single unit, it is ideal for various networking applications, providing a secure and efficient connection for fibre optic cables.

## Long description

The EFB Elektronik 53343.1 fibre optic adapter is a breakout SC simplex hole adapter with an LC connector interface. It is made of metal, finished in grey, and supplied as a single unit. The adapter includes snap-in fixing and two M2 screws for secure mounting, providing a compact and durable solution for fibre optic connections in networking equipment and patch panels.
Advantages
The metal construction provides mechanical strength and enhanced durability compared with plastic variants. Snap-in fixing together with the included 2 x M2 screws enables flexible mounting options and reliable retention. The LC connector interface and simplex SC breakout design offer compatibility with standard fibre optic cabling and space-efficient installation.
Suitable for
 Rack-mounted patch panels
 Network equipment front panels
 Telecommunications cabinets and enclosures
 Field termination points requiring a compact LC adapter
Key specifications
 Brand: EFB Elektronik
 Model / MPN: 53343.1
 Connector type: LC (adapter for breakout SC simplex hole)
 Material: Metal
 Color: Grey
 Mounting: Snap-in fixing plus 2 x M2 screws included
 Packaging: Single unit
 EAN: 4049759023676
How to use
Install the adapter into the designated SC simplex breakout hole on the panel, engaging the snap-in fixing to secure it in place. If additional retention is required, fasten the adapter with the supplied 2 x M2 screws. Connect LC fibre connectors to the adapter, ensuring proper alignment and cleanliness of fibre endfaces for optimal signal transmission. For removal, loosen the screws (if used) and depress the snap-in latch to extract the adapter from the panel.
Usage recommendations
Handle fibre connectors and endfaces with care; clean connectors before mating to minimise signal loss. Use the included M2 screws when mounting in high-vibration environments to improve retention. Verify compatibility of the LC interface with your fibre type (singlemode or multimode) and follow standard fibre handling procedures to maintain performance.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Grey |
| Housing material | Metal |
| Connector type | LC |
| Number of connectors | 2 |
| Duplex | Yes |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Fibre Optic Adapter LC EFB Elektronik 53343.1 cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1000 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All EFB Elektronik products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EFB Elektronik service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3436890/64215797_large.webp